Answer:
1474560090
Step-by-step explanation:
Answer:
<h2>Each polyhedron</h2>
Step-by-step explanation:
Each polyhedron has lateral faces that are polygons.
Examples of polyhedrons:
<em>prism</em>
<em>rectangular prism</em>
<em>cube</em>
<em>square phyramid</em>
<em>triangular pyramid</em>
<em></em>
Answer:
-20x^4y + 40x^3y^2.
Step-by-step explanation:
-5x^3y(4x-8y)
= -5x^3y * 4x + -5x^3y * -8y
= -20x^4y + 40x^3y^2
Answer:
<h3>1/2</h3>
Step-by-step explanation:
Given the expression
4/5 x - 1/10 = 3/10
We are to find the value of x
4/5 x = 3/10 + 1/10
4/5 x = 4/10
Cross multiply
4x * 10 = 5 * 4
40x = 20
x = 20/40
x = 1/2
The value of x is 1/2
